# 精琢 vs 牙管家（管）

The clearest difference is update cadence: 精琢 at every 3 weeks against 牙管家（管）'s every 6 weeks. 牙管家（管）'s advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

精琢 ships an update every 3 weeks, 牙管家（管） every 6 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 精琢 | 牙管家（管） |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Size | 38 MB | 30 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [大连吉星远大科技有限公司](https://appshunter.io/developer/1512896307) | [牙管家(杭州)科技有限公司](https://appshunter.io/developer/1710844466) |

## What reviewers say

### 精琢

[App page](https://appshunter.io/ios/app/id1611997214)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 牙管家（管）

[App page](https://appshunter.io/ios/app/id6468894723)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 精琢 free?

精琢 is free to download, with no in-app purchases.

### Is 牙管家（管） free?

牙管家（管） is free to download, with no in-app purchases.

### Do 精琢 or 牙管家（管） have ads?

Neither 精琢 nor 牙管家（管） shows ads.

### Which is updated more often, 精琢 or 牙管家（管）?

精琢 ships an update every 3 weeks, and 牙管家（管） every 6 weeks. Most recently, 精琢 was updated on November 3, 2026 and 牙管家（管） on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*